/* 样式与 SchedulingFormModal 基本一致 */
.modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.6); display: flex; justify-content: center; align-items: center; z-index: 1000; }
.modal-content { background-color: white; border-radius: 8px; box-shadow: 0 5px 15px rgba(0,0,0,0.3); width: 600px; max-width: 95%; color: #333; }
.modal-header { display: flex; justify-content: space-between; align-items: center; padding: 16px 24px; border-bottom: 1px solid #e9ecef; }
.modal-header h3 { margin: 0; font-size: 1.25rem; font-weight: 600; }
.close-btn { background: none; border: none; font-size: 2rem; line-height: 1; cursor: pointer; color: #6c757d; }
.modal-body { padding: 24px; max-height: 70vh; overflow-y: auto; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 500; color: #495057; }
.form-group input, .form-group select, .form-group textarea { width: 100%; box-sizing: border-box; padding: 10px 12px; border: 1px solid #ced4da; border-radius: 4px; font-size: 1rem; transition: border-color 0.2s; font-family: inherit; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: #86b7fe; outline: 0; box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25); }
.form-group input:disabled { background-color: #e9ecef; cursor: not-allowed; }
.form-row { display: flex; gap: 20px; }
.form-row .form-group { flex: 1; margin-bottom: 0; }
.modal-footer { display: flex; justify-content: flex-end; padding: 16px 24px; border-top: 1px solid #e9ecef; gap: 10px; }
.btn { padding: 10px 20px; border-radius: 6px; border: none; font-size: 0.95rem; font-weight: 500; cursor: pointer; }
.btn-cancel { background-color: #6c757d; color: white; }
.btn-confirm { background-color: #198754; color: white; }
